• Marathon
  • 42.2 km
  • Greenville
  • Open entry

Mississippi River Marathon

This race edition

Race date
Date not confirmed for this distance
Race timezone
Timezone not confirmed
Edition status
Status not confirmed

Entry options

2027 edition

Entry options are not yet confirmed for this edition. Check the organiser before making plans.

Modelled energy-cost change 0.1% versus flat · net elevation 2 m

Decision summary

Mississippi River Marathon at a glance

Route ascent
59 m

Lower than 99% of comparable mapped races

Cut-off average pace
9:57/km

7:00:00 total limit divided by distance. Check gun/chip timing and intermediate limits; allow time for stops.

Evidence depth
44 verified facts

Stored GPS route

Quick answers

What runners ask first

Mississippi River Marathon route map

raceindex.org has a GPS course file for Mississippi River Marathon, so runners can inspect the route line on the map. Elevation charts and ascent figures appear only when that file includes usable elevation data.

How hilly is the Mississippi River Marathon?

The Mississippi River Marathon route has 59 m of ascent, 57 m of descent and an estimated 0.1% grade-adjusted pace penalty versus a flat route.

Where does the Mississippi River Marathon route go?

The Mississippi River Marathon route starts at Lake Village, Arkansas (near Lake Chicot); buses depart the E.E. Bass Cultural Arts Center in Greenville at 6:30 AM to transport runners to the start. Start time 8:00 AM CST and finishes at Historic downtown Greenville, Mississippi, finishing near the 300 block of Washington Avenue at the E.E. Bass Cultural Arts Center, 323 S. Main St. Underfoot, expect road. It passes Lake Village, Arkansas, Lake Chicot, Mississippi River / Greenville Bridge (US Hwy 82), Bayou Road and downtown Greenville, Mississippi. Delta Double Down challenge: run the Arkansas Half Marathon (finishing on the Mississippi River Bridge) then start the Mississippi Half Marathon ten feet beyond, completing a full marathon distance across two states.

What should runners know on race day for the Mississippi River Marathon?

Bag check available for marathon and half marathon participants. 22.

Race character

Scenery

  • Riverside
  • Countryside
  • Lakeside
  • City
  • Historic
  • Waterfront

Atmosphere

  • Community
  • Destination

Terrain

  • Road
Elevation character
Pancake Flat
Technicality
Non Technical
Net elevation
3 m

Entry, logistics and records

Records and field

Men's course record
2:28:21 (Scott Downward)
Women's course record
2:41:16 (Laura Paulsen)
Field size
Around 425 participants registered for the 2026 edition.

Entry requirements

Entry status
Open entry: The held registration model is open entry and this edition is not marked sold out.
Cut-off
7 hour time limit (approx. 15 min/mile pace); finish line open until 3:00 PM.
Qualification status
USATF Certified course (Mississippi course number MS25006MS); Boston Marathon qualifier eligible; promoted as one of the fastest courses in Mississippi.

Race day logistics

Aid stations
22
Bag drop
Bag check available for marathon and half marathon participants.
Expo / packet pickup
Expo and packet pickup at the E.E. Bass Cultural Arts Center, 323 S. Main St., Greenville, MS, Friday 12:00 PM-8:00 PM; additional race-morning pickup 5:15-6:00 AM.
Medal
All finishers receive a custom-made Mississippi River Marathon medal; Delta Double Down finishers receive two medals.

Access and course status

Start
Lake Village, Arkansas (near Lake Chicot); buses depart the E.E. Bass Cultural Arts Center in Greenville at 6:30 AM to transport runners to the start. Start time 8:00 AM CST.
Finish
Historic downtown Greenville, Mississippi, finishing near the 300 block of Washington Avenue at the E.E. Bass Cultural Arts Center, 323 S. Main St.

Course facts

Course type
Point To Point
Surface
Road
Landmarks
Lake Village, Arkansas, Lake Chicot, Mississippi River / Greenville Bridge (US Hwy 82), Bayou Road, downtown Greenville, Mississippi, Washington Avenue, Main Street
Notable features
  • All proceeds benefit the Washington County and Southeast Arkansas Community Foundations, supporting children's education. Roughly 85% of participants travel from more than 60 miles away, boosting Greenville hotel and restaurant business over race weekend
  • Delta Double Down challenge: run the Arkansas Half Marathon (finishing on the Mississippi River Bridge) then start the Mississippi Half Marathon ten feet beyond, completing a full marathon distance across two states
  • Aid stations at designated mile markers along the course
  • GU energy gels available at miles 7.4, 13.1 and 19.7. Mississippi River Bridge is closed to spectators for safety, with no aid stations on the bridge itself

How hilly is the Mississippi River Marathon?

98%
  • Steep descent 0%
  • Descent 2%
  • Flat 98%
  • Climb 1%
Total ascent
59 m
Net elevation
+2 m
GAP factor
0.1%
Longest climb
2,300 m at 0.6%
Gradient mix and ascent are derived from the course geometry under our published normalisation, not taken from organiser marketing.

More race details

Is the Mississippi River Marathon flat?

Its normalised GAP factor is 0.1% slower than a flat course, with about 59 m of total ascent.

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